Abstract
This investigation tested the feasibility and validity of indicators of cold and heat stress in dairy goats for on-farm welfare assessment protocols. The study was performed on two intensive dairy farms in Italy. Two different 3-point scale (0–2) scoring systems were applied to assess cold and heat stress. Cold and heat stress scores were visually assessed from outside the pen in the morning, afternoon and evening in January–February, April–May and July 2013 for a total of nine sessions of observations/farm. Temperature (°C), relative humidity (%) and wind speed (km/h) were recorded and Thermal Heat Index (THI) was calculated. The sessions were allocated to three climatic seasons, depending on THI ranges: cold (<50), neutral (50–65) and hot (>65). Score 2 was rarely assessed; therefore, scores 1 and 2 were aggregated for statistical analysis. The amount of goats suffering from cold stress was significantly higher in the cold season than in neutral (P < 0.01) and hot (P < 0.001) seasons. Signs of heat stress were recorded only in the hot season (P < 0.001). The visual assessment from outside the pen confirms the on-farm feasibility of both indicators: No constraint was found and time required was less than 10 min. Our results show that cold and heat stress scores are valid indicators to detect thermal stress in intensively managed dairy goats. The use of a binary scoring system (presence/absence), merging scores 1 and 2, may be a further refinement to improve the feasibility. This study also allows the prediction of optimal ranges of THI for dairy goat breeds in intensive husbandry systems, setting a comfort zone included into 55 and 70.
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References
Andersen IL, Bøe KE, Hove K (2000) Behavioral and physiological thermoregulation in groups of pregnant sows housed in a kennel system at low temperatures. Can J Anim Sci 80:1–8
Autio E, Heiskanen ML (2005) Foal behaviour in a loose housing/paddock environment during winter. Appl Anim Behav Sci 91:277–288. doi:10.1016/j.applanim.2004.10.012
Battini M, Vieira A, Barbieri S, Stilwell G, Mattiello S (2014) Animal-based indicators for on-farm welfare assessment on dairy goats: a review. J Dairy Sci 97:6625–6648. doi:10.3168/jds.2013-7493
Béalu C (2013) Chèvreries: ambiance et bien-être. 10° seminario S.A.T.A. Bigarello (MN), Italia, 3–4 Dicembre 2013
Bøe K (1990) Thermoregulatory behaviour of sheep housed in insulated and uninsulated buildings. Appl Anim Behav Sci 27:243–252
Bøe KE, Ehrlenbruch R (2013) Thermoregulatory behavior of dairy goats at low temperatures and the use of outdoor yards. Can J Anim Sci 93:35–41
Bøe KE, Andersen IL, Buisson L, Simensen E, Jeksrud WK (2007) Flooring preferences in dairy goats at moderate and low ambient temperature. Appl Anim Behav Sci 108:45–57
Broom DM, Johnson KG (1993) Stress and animal welfare. Chapman and Hall, London
Brown DL, Morrison SR, Bradford GE (1988) Effects of ambient temperature on milk production of Nubian and Alpine goats. J Dairy Sci 71:2486–2490
Brown-Brandl TM, Nienaber JA, Eigenberg RA, Mader TL, Morrow JL, Dailey JW (2006) Comparison of heat tolerance of feedlot heifers of different breeds. Livest Sci 105:19–26
Christopherson RJ, Gonyou HW, Thompson JR (1979) Effects of temperature and feed intake on plasma concentrations of thyroid hormones in cattle. Can J Anim Sci 59:655–661
Darcan N, Cedden F, Cankaya S (2007) Spraying effects on some physiological and behavioural traits of goats in a subtropical climate. Ital J Anim Sci 7:77–85
Di Giuseppe E, Esposito S, Quaresima S, Sorrenti S, Beltrano MC (2008) Caratterizzazione del territorio italiano per il rischio di stress termici per gli allevamenti bovini da latte. 11° Convegno Nazionale AIAM “Innovazione agrometeorologica per i servizi e per la ricerca”, S. Michele all’Adige, Italia, 10–12 Giugno 2008
EFSA (2012) Statement on the use of animal-based measures to assess the welfare of animals. Panel on Animal Health and Welfare (AHAW). EFSA J 10:2767. doi:10.2903/j.efsa.2012.2767
Eik LO (1991) Performance of goat kids raised in a non-insulated barn at low temperatures. Small Rumin Res 4:95–100
Gaughan JB (2003) Using panting scores to assess heat load in cattle. Interactions between climate and animal production. EAAP Tech Ser 7:99–107
Habeeb AAM, Marai IFM, Kamal TH (1992) Heat stress. In: Phillips C, Pigginns D (eds) Farm animals and the environment. CAB International, Wallingford, pp 27–47
Hahn GL (1985) Management and housing of farm animals in hot environments. In: Yousef MK (ed) Stress physiology in livestock: ungulates, vol 2. CRC Press. Inc, Boca Raton, pp 151–174
Hamzaoui S, Salama AAK, Albanell E, Such X, Caja G (2013) Physiological responses and lactational performances of late-lactation dairy goats under heat stress conditions. J Dairy Sci 96:6355–6365. doi:10.3168/jds.2013-6665
Lu CD (1989) Effects of heat stress on goat production. Small Rumin Res 2:151–162
Maia ASC, Silva RG, Nascimento ST, Nascimento CCN, Pedroza HP, Domingos HGT (2014) Thermoregulatory responses of goats in hot environments. Int J Biomet:1–9. doi: 10.1007/s00484-014-0916-3
Marai IFM, Ayyat MS, Abd El-Monem UM (2001) Growth performance and reproductive traits at first parity of New Zealand White female rabbits as affected by heat stress and its alleviation, under Egyptian conditions. Trop Anim Health Prod 33:457–462
Mattiello S, Battini M, Barbieri S, Vieira A, Stilwell G, Canali E, Zanella A (2014) Un protocollo per la valutazione del benessere nella capra: i risultati del progetto AWIN. Large Anim Rev 4:90–93
McDowell RE, Hooven NW, Camoens JK (1976) Effects of climate on performance of Holsteins in first lactation. J Dairy Sci 59:965–973
McGregor BA (2002) Extent and source of short and cotted mohair. RIRDC Research Paper, Rural Industries Research and Development Corporation, Barton, ACT, 02/108
McGregor BA, Butler KL (2008) Relationship of body condition score, live weight, stocking rate and grazing system to the mortality of Angora goats from hypothermia and their use in the assessment of welfare risks. Aust Vet J 86:12–17
Medeiros LFD, Vieira DH, Oliveira CA, Mello MRB, Lopes PRB, Scherer PO, Ferreira MCM (2007) Reações fisiológicas de caprinos das raças anglo-nubiana e saanen mantidos à sombra, ao sol e em ambiente parcialmente sombreado. Bol Ind Anim 65:7–14
Mejdell CM, Bøe KE (2005) Responses to climatic variables of horses housed outdoors under Nordic winter conditions. Can J Anim Sci 85:301–308. doi:10.4141/A04-066
Miranda-de la Lama GC, Mattiello S (2010) The importance of social behaviour for goat welfare in livestock farming. Small Rumin Res 90:1–10
Mount LE (1979) Adaptation to thermal environment: man and his productive animals. Edward Arnold (ed) London, UK
Ogebe PO, Ogunmodede BK, McDowell LR (1996) Behavioral and physiological responses of Nigerian dwarf goats to seasonal changes of the humid tropics. Small Rumin Res 22:213–217
Olsson K, Josäter-Hermelin M, Hossaini-Hilali J, Hydbring E, Dahlborn K (1995) Heat stress causes excessive drinking in fed and food deprived pregnant goats. Comp Biochem Physiol 110:309–317
Phythian CJ, Cripps PJ, Michalopoulou E, Jones PH, Grove-White D, Clarkson MJ, Winter AC, Stubbings LA, Duncan JS (2012) Reliability of indicators of sheep welfare assessed by a group observation method. Vet J 193:257–263
Phythian CJ, Toft N, Cripps PJ, Michalopoulou E, Winter AC, Jones PH, Grove-White D, Duncan JS (2013) Inter-observer agreement, diagnostic sensitivity and specificity of animal-based indicators of young lamb welfare. Animal 7:1182–1190. doi:10.1017/S1751731113000487
Popoola MA, Saka AA, Olaniyi TA, Yahaya MO, Adebisi GL (2014) Influence of temperature humidity index on skin temperature of West African Dwarf goats raised in Nigeria. Agric Adv 3:303–307. doi:10.14196/aa.v3i1.1158
Redbo I, Mossberg I, Ehrlemark A, Ståhl-Högberg M (1996) Keeping growing cattle outside during winter: behaviour, production and climatic demand. Anim Sci 62:35–41. doi:10.1017/S1357729800014284
Robertshaw D, Damiel R (1983) The effect of dehydration on the control of panting and sweating in the black Bedouin goat. Physiol Zool 56:412–418
Salles MGF, Souza CEA, Rondina D, Moura AAA, Araùjo AA (2009) Respostas fisiologicas ao estresse termico de bodes saanen. Ciênc Anim 19:19–28
Sano H, Nakamura S, Kobayashi S, Takahashi H, Terashima Y (1995) Effects of cold exposure on profiles of metabolic and endocrine responses and of responses to feeding and arginine injection in sheep. J Anim Sci 73:2054–2062
SAS (2002–2008) Copyright © 2002–2008. SAS Institute Inc., Cary, NC, USA
Schnier C, Hielm S, Saloniemi HS (2003) Comparison of milk production of dairy cows kept in cold and warm loose housing systems. Prev Vet Med 61:295–307
Sejian V, Srivastava RS (2010) Effects of melatonin on adrenal cortical functions of Indian goats under thermal stress. Vet Med Int 2010:1–5. doi:10.4061/2010/348919
Shackleton DM, Shank CC (1984) A review of the social behavior of feral and wild sheep and goats. J Anim Sci 58:500–509
Silanikove N (2000a) The physiological basis of adaptation in goats to harsh environments. Small Rumin Res 35:181–193
Silanikove N (2000b) Effects of heat stress on the welfare of extensively managed domestic ruminants. Livest Prod Sci 67:1–18
Simensen E, Hardeng F, Lunder T (2010) Housing of Norwegian goat herds and associations with milk yield and milk quality. Acta Agric Scand Sect A Anim Sci 60:187–193
Sjaastad Ø, Hove K, Sand O (2003) Physiology of domestic animals. Scand. Vet. Press, Oslo, Norway, p. 735
Souza RB, Nascimento MRBM, Igarasi MS (2013) Características termorreguladoras de caprinos em ambiente tropical: revisão. Pubvet, Londrina, 7 (6), Ed. 229, Art. 1516
Toussaint G (1997) The housing of milk goats. Livest Prod Sci 49:151–164
Welfare Quality® (2009) Welfare Quality Assessment Protocol for pigs. Welfare Quality® Consortium, Lelystad
Winckler C, Willen S (2001) The reliability and repeatability of a lameness scoring system for use as an indicator of welfare in dairy cattle. Acta Agric Scand Sect A Anim Sci 51(Suppl 30):103–107
Young BA (1981) Cold stress as it affects animal production. J Anim Sci 52:154–163
Yousef MK (1985) Stress physiology in livestock. Basic principles. CRC Press. Inc, Boca Raton
Acknowledgments
The authors wish to thank the EU VII Framework program (FP7-KBBE-2010-4) for financing the Animal Welfare Indicators (AWIN) project. We are grateful to farmers whose help made this research possible. We acknowledge the assistance of Kirk T. Ford for the revision of the English manuscript.
Compliance with Ethical Standards
The study met all humane standards, as no manipulation was necessary and only non-invasive observations were carried out on the subjects.
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Battini, M., Barbieri, S., Fioni, L. et al. Feasibility and validity of animal-based indicators for on-farm welfare assessment of thermal stress in dairy goats. Int J Biometeorol 60, 289–296 (2016). https://doi.org/10.1007/s00484-015-1025-7
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DOI: https://doi.org/10.1007/s00484-015-1025-7